Re: Multiport serial card Exsys EX-44388, where are the devices ?

From: Warner Losh <imp_at_bsdimp.com>
Date: Sun, 20 Jan 2019 17:09:13 -0700
On Sun, Jan 20, 2019, 4:41 PM Kurt Jaeger <pi_at_freebsd.org wrote:

> Hi!
>
> > Well no longer needed as puc0 has found and allocated the
> > device(s) which would of shown up had you done this before
> > you fixed puc0 to find them.
>
> The problem is that the found 4 uarts are not 8 uarts, and they do not
> seem to work (tested using kermit), either 8-(
>
> Any hints on how to debug this ?
>

You need to look to get the register width right.

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Received on Sun Jan 20 2019 - 23:09:26 UTC

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